ID/PASSWORD\u304c\u308f\u304b\u3063\u3066telnet\u3067\u4e2d\u306b\u5165\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u306e\u3067\u4e2d\u3092\u8997\u3044\u3066\u3044\u308b\u3068gpio\u304c\u898b\u3048\u3066\u307e\u3057\u305f\uff0e
\n\n# ls -lA /proc/gpio/\r\nls -lA /proc/gpio/\r\n-r--r--r-- 1 root root 0 Jan 1 07:22 gpio12_in\r\n-r--r--r-- 1 root root 0 Jan 1 07:22 gpio22_in\r\n-rw-r--r-- 1 root root 0 Jan 1 07:22 gpio23_out\r\n-rw-r--r-- 1 root root 0 Jan 1 07:22 gpio27_out\r\n-r--r--r-- 1 root root 0 Jan 1 07:22 gpio6_in\r\n-rw-r--r-- 1 root root 0 Jan 1 07:22 gpio7_out\r\n-r--r--r-- 1 root root 0 Jan 1 07:22 gpio8_in\r\n\n
\u3066\u3053\u3068\u3067\u3061\u3087\u3063\u3068\u53e9\u3044\u3066\u307f\u307e\u3057\u305f\uff0e
\n/proc/gpio # echo 1 > gpio7_out\r\necho 1 > gpio7_out\r\n/proc/gpio # echo 0 > gpio7_out\r\necho 0 > gpio7_out\r\n\n
/proc/gpio # echo 0 > gpio23_out\r\necho 0 > gpio23_out\r\n/proc/gpio # echo 1 > gpio23_out\r\necho 1 > gpio23_out\r\n\n
/proc/gpio # cat gpio22_in\r\ncat gpio22_in\r\n0\r\n/proc/gpio # cat gpio22_in\r\ncat gpio22_in\r\n1\r\n\n
\u3068\u3044\u3046\u611f\u3058\u30672\u3064\u306eLED\u30681\u3064\u306e\u30dc\u30bf\u30f3\u306f\u7c21\u5358\u306b\u5229\u7528\u3067\u304d\u307e\u3057\u305f\uff0e\u4ed6\u306f\u3061\u3087\u3063\u3068\u53e9\u3044\u305f\u3060\u3051\u3067\u306f\u89e3\u3089\u306a\u304b\u3063\u305f\u3067\u3059\uff0e
\n\u3068\u308a\u3042\u3048\u305a\u3053\u3093\u306a\u611f\u3058\u3067\u6a2a\u306e\u540c\u671f\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068LEDx2\u3092\u5149\u3089\u305b\u308b\u3068\u3044\u3046\u3053\u3068\u304c\u51fa\u6765\u307e\u3059\uff0e
~ # while :\r\n> do\r\n> if [ `cat /proc/gpio/gpio22_in` = '0' ]; then\r\n> echo on\r\n> echo 0 > /proc/gpio/gpio7_out\r\n> echo 1 > /proc/gpio/gpio23_out\r\n> break\r\n> fi\r\n> sleep 1\r\n> done\r\n\n